Mr. Andersen defines the terms energy, work and power. He also uses a simple example to calculate both work and power.
Intro Music Atribution
Title: I4dsong_loop_main.wav
Artist: CosmicD
Link to sound: http://www.freesound.org/people/CosmicD/sounds/72556/
Creative Commons Atribution License

Today we see what happens to a spring when we add in some force!
Credits:
Kevin MacLeod: Who Likes to Party
Kevin MacLeod: Monkeys Spinning Monkeys
Kevin MacLeod: River Valley Breakdown
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